56614379 has 2 divisors, whose sum is σ = 56614380. Its totient is φ = 56614378.

The previous prime is 56614373. The next prime is 56614381. The reversal of 56614379 is 97341665.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56614379 - 2²⁰ = 55565803 is a prime.

Together with 56614381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (56614373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28307189 + 28307190.

It is an arithmetic number, because the mean of its divisors is an integer number (28307190).

Almost surely, 2^56614379 is an apocalyptic number.

56614379 is a deficient number, since it is larger than the sum of its proper divisors (1).

56614379 is an equidigital number, since it uses as much as digits as its factorization.

56614379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 41.

The square root of 56614379 is about 7524.2527203703. The cubic root of 56614379 is about 383.9802755891.

The spelling of 56614379 in words is "fifty-six million, six hundred fourteen thousand, three hundred seventy-nine".